A3DRiDirectionGet

A3DStatus A3DRiDirectionGet(const A3DRiDirection *pDirection, A3DRiDirectionData *pData)
A3DStatus A3DRiDirectionGet(const A3DRiDirection* pDirection, A3DRiDirectionData* pData)

Populates the A3DRiDirectionData structure.

Returns

A3D_SUCCESS on success, or an error code on failure